Luxel’s spectral purity filters (SPF) are an important part of this breakthrough technology.
“An evolutionary leap, EUV still projects a chip blueprint onto silicon, but it uses light with an incredibly small wavelength to do so, the better for creating minuscule features.
“At these tiny wavelengths, the UV light is absorbed by nearly everything, and it can’t be generated with a typical laser. The process is far more exotic, involving liquid metal and high energy plasma. The technical challenges are immense, but the payoff is a leap in the speed and energy efficiency of our devices.”